by Boogieshoes » Mon Feb 27, 2023 8:51 pm
No problem. I am sorry to say that I do not know much about the Axe I/O interface. That said most such devices have a mixer that is controlled either in software on the PC and/or from the front panel. On my device (Roland Octa-capture) when the direct mix is tuned up it mixes the direct guitar signal seen at the input with the audio from AT5. Normally you can tell as there is a very slight timing difference between the two signals when you hear it. That timing difference is the 'Latency' created by the software needing to process the raw signal to add all the effects.
Normally if you record the guitar the direct mix is turned off and you generally should not notice that latency effect. Compared to a real guitar amp if you have played one a lot, it is noticable the difference in feel between picking and hearing. It changes the feel you have when playing but you can get used to it.
IF it is not the Direct Signal getting mixed back with the Amplitube processed sound then as darkogav suggested, it could also be that you are doing something similar within the 'patch' or 'tone' that you are creating or using in AT5. As darkogav said, it could be that the patch/preset/or tone you are using has DI (Direct Inject) signal passing through as well and that is managed in the AT5 MIXER stage, that maybe the reason you notice it on some presets and not others.
I hope that helps.